Indexable parting tools

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Subject Author Date
Indexable parting tools Peter Fairbrother 04-21-2008
Posted by on April 22, 2008, 5:14 am
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> On Tue, 22 Apr 2008 01:23:39 -0700 (PDT), jontom_...@hotmail.com
> wrote:
>
>
>
>
>
> >Yet another vote here for the "Q-Cut" type of parting tool. I actually
> >bought mine form Jenny at JB Cutting Tools here:
>
> >http://www.jbcuttingtools.com/epages/es108275.sf
>
> >It is superb and has transformed parting off for me. Although at
> >nearly =A340 (delivered) only slightly cheaper than the Q-cut I think it
> >was excellent value and would instantly buy the same again if
> >necessary. You can get different thickness of blade and tip but my 2mm
> >version handles all that I throw at it. I think that RDG also sell a
> >similar design at a cheaper price.
>
> >One issue I have heard of (in the past not recently) was that with
> >some of the cheaper copies the tip was not always held tightly enough
> >in the blade and could fall out. I have had no experience of this
> >though.
>
> Keith -
>
> That version looks like a better option than the Greenwood to me -
> what they have done is to cut the blade in half and attach a piece of
> square section steel to fit the toolpost, which limits the depth of
> cut to 20mm or so. With the JB version it looks like you can adjust
> the blade in the holder to allow deeper cuts; also, the blade is
> double ended so you could fit it with two different tip widths. I
> might have to arrange for one to follow me home from Harrogate.
>
> Regards,
> Tony- Hide quoted text -
>
> - Show quoted text -


Tony Hi, always happy to spend someone elses money :-)

Yes, they are adjustable to an extent but the top clamp plate is split
into three areas and I haven't yet been brave enough to stick the
blade out to use only the two front sections, can't see why it
wouldn't work OK though.

Enjoy Harrogate; unfortunately I can't make it this year and will very
much miss the trip as I think it is by far the best show in the UK.

Best regards

Keith

Posted by Richard Edwards on April 22, 2008, 6:36 am
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On Tue, 22 Apr 2008 01:23:39 -0700 (PDT), jontom_1uk@hotmail.com
wrote:

snip
>Yet another vote here for the "Q-Cut" type of parting tool. I actually
>bought mine form Jenny at JB Cutting Tools here:
>
>http://www.jbcuttingtools.com/epages/es108275.sf
>
>It is superb and has transformed parting off for me. Although at
>nearly £40 (delivered) only slightly cheaper than the Q-cut I think it
>was excellent value and would instantly buy the same again if
>necessary. You can get different thickness of blade and tip but my 2mm
>version handles all that I throw at it. I think that RDG also sell a
>similar design at a cheaper price.
snip

That does look far more like a "professional" holder.
Why though do advertisers not supply ALL of the information required?
Typically
What is the maximum diameter this unit will cut to centre
What does 10mm minimum centre height actually mean? One assumes that
it means a centre height equivalent to a 10mm shank tool. Surely a
dimensioned drawing would be far better then one could see wether all
dimensions suited ones application.
--

Richard

Email address is valid but remove burrs before sending!

Posted by ravensworth2674 on April 22, 2008, 7:09 am
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Rear Parting Tool( sounds kinky) but that is what my GHT one is
called.
It is designed to part off up to 2" diameter.

I have a nice line about 4" diameter parting off from the Martin
Cleeve stable.

Both 'toys' fit a Myford

Norm


Posted by Austin Shackles on April 22, 2008, 4:00 pm
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On or around Tue, 22 Apr 2008 11:36:41 +0100, Richard Edwards

>On Tue, 22 Apr 2008 01:23:39 -0700 (PDT), jontom_1uk@hotmail.com
>wrote:
>
>snip
>>Yet another vote here for the "Q-Cut" type of parting tool. I actually
>>bought mine form Jenny at JB Cutting Tools here:
>>
>>http://www.jbcuttingtools.com/epages/es108275.sf
>>
>>It is superb and has transformed parting off for me. Although at
>>nearly £40 (delivered) only slightly cheaper than the Q-cut I think it
>>was excellent value and would instantly buy the same again if
>>necessary. You can get different thickness of blade and tip but my 2mm
>>version handles all that I throw at it. I think that RDG also sell a
>>similar design at a cheaper price.
>snip
>
>That does look far more like a "professional" holder.
>Why though do advertisers not supply ALL of the information required?
>Typically
>What is the maximum diameter this unit will cut to centre
>What does 10mm minimum centre height actually mean? One assumes that
>it means a centre height equivalent to a 10mm shank tool. Surely a
>dimensioned drawing would be far better then one could see wether all
>dimensions suited ones application.

Holder looks quite like the one I have, in which the blade can be slide back
and forward. I'll have to measure the blade and see if I can get a tipped
one.
--
Austin Shackles. www.ddol-las.net my opinions are just that
Travel The Galaxy! Meet Fascinating Life Forms...
------------------------------------------------
>> http://www.schlockmercenary.com/ << ...and Kill them.
a webcartoon by Howard Tayler; I like it, maybe you will too!

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